UPDATE: This deal did not work for me b/c coupon states “DenTek Picks”!
Walgreens deal scenario starting 7/24:
DenTek Comfort Clean Flosser (50 ct.) $2.99
Use the $1/1 of $2 or more coupon found here
PAY $1.99
Get back a $2 RR (limit 1)
FINAL COST = FREE!
Print this coupon while you can.
(Coupon expires 8/13/11)
(thanks @wildforwags)